CPU usage spikes to 100% when receiving a lot of text over ssh
By LaladeLausa... on September 02, 2010 19:58 (imported from Google Code)
What steps will reproduce the problem?
- login somewhere via ssh
- run any script which run apps on multiple machines and redirects output to terminal.
- apps should generate a lot of output. Output is around 200-6000 lines of code per second, withe 4 apps running in parallel.
- observe CPU usage on Mac
What is the expected output? What do you see instead?
- I expect more stable CPU usage. Old version was much better with that regard.
What version of the product are you using? On what operating system?
alpha6 on MacBook Pro2,1; Mac OS X 10.6.4
PS. If I change focus to another tab, CPU usage is much lower, without spikes.
Please provide any additional information below.